package com.ctvit.breadking.news.core.constant;

/**
 * 公共常量
 *
 * @author heyingcheng
 * @date 2024/10/2
 */
public class CommonConstant {

    private CommonConstant() {
        throw new IllegalStateException("Utility class");
    }

    public static final String UNKNOWN = "unknown";
    /**
     * 冒号
     */
    public static final String COLON = ":";
    /**
     * comma ','
     */
    public static final String COMMA = ",";
    /**
     * comma '，'
     */
    public static final String COMMA_CH = "，";
    /**
     * dot '.'
     */
    public static final String DOT = ".";
    /**
     * linux_SEPARATOR '/'
     */
    public static final String LINUX_SEPARATOR = "/";
    /**
     * 横线
     */
    public static final String LINE = "-";
    /**
     * &
     */
    public static final String ALSO = "&";
    /**
     * 等号
     */
    public static final String EQUALITY = "=";
    /**
     * 星号
     */
    public static final String ASTERISK = "*";
    /**
     * 左括号
     */
    public static final String LEFT_PARENTHESES = "(";
    /**
     * 右括号
     */
    public static final String RIGHT_PARENTHESES = ")";
    /**
     * 双引号
     */
    public static final String DOUBLE_QUOTATION_MARK = "\"";
    /**
     * ?
     */
    public static final String QUESTION_MARK = "?";
    /**
     * 逻辑与
     */
    public static final String LOGIC_AND = " AND ";
    /**
     * 逻辑或
     */
    public static final String LOGIC_OR = " OR ";
    /**
     * Trace Id
     */
    public static final String TRACE_ID = "TraceId";
    /**
     * 100
     */
    public static final String HUNDRED_PERCENT = "100";

    public static final String FIELD_CREATE_TIME = "create_time";

    public static final String FIELD_UPDATE_TIME = "update_time";

}
